BS EN 751-2-1997 与第1,2,3类家庭用燃气和热水装置连接的金属螺纹接头的密封材料.非硬化密封剂
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【英文标准名称】:Sealingmaterialsformetallicthreadedjointsincontactwith1st,2ndand3rdfamilygasesandhotwater-Non-hardeningjointingcompounds
【原文标准名称】:与第1,2,3类家庭用燃气和热水装置连接的金属螺纹接头的密封材料.非硬化密封剂
【标准号】:BSEN751-2-1997
【标准状态】:现行
【国别】:英国
【发布日期】:1997-07-15
【实施或试行日期】:1997-07-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:压力;燃气管;浸渍材料;热稳定性;压力试验;兼容性;管道配件;燃气动力装置;漏泄试验;一类家用煤气;二类家用煤气;工作环境;热试验;供热水系统;密封材料;螺纹管接头;耐气试验;管联接器;浸渍试验;热循环试验;试样制备;振动试验;可混用性;三类家用煤气;分类系统;金属;作标记;性能;使用说明;不透水性试验;机械试验;试验条件;寿命;水;试验设备;腐蚀试验;管连接件;温度
【英文主题词】:Bearings;Chemicalhazards;Classification;Compatibility;Contact;Corrosion;Definitions;Detachability;Explosionhazard;Firerisks;Fluids;Foams;Gastechnology;Gases;Gas-powereddevices;Gellings;Hotwater;Leakdetection;Liquefiedpetroleumgas;Marking;Metals;Naturalgas;Packages;Pressure;Properties;Samples;Screwedconnections;Sealants;Sealingmaterials;Specification(approval);Status;Temperature;Testpressure;Testing;Towngas;Vibration
【摘要】:ThisEuropeanStandardspecifiesrequirementsandtestmethodsfornon-hardeningsealingmaterials(hereafterreferredtoasjointingcompounds)suitableforsealingthreadedmetallicjointssuchasthosespecifiedinISO7-1.Thesejointingcompoundsareforuseincontactwith1stfamilygases(towngas),2ndfamilygases(naturalgas)and3rdfamilygases(liquefiedpetroleumgases(LPG)notincludingLPGintheliquidform)andhotwaterofheatingsystems(ClassA),ingasappliancesandtheirauxiliaryequipment(ClassB)aswellasinLPGstorage(ClassC)accordingtotable1.AnaerobicjointingcompoundsarecoveredbyEN751-1,non-hardeningsealingmaterialsintheformofPTFE-tapesarecoveredbyEN751-3.
【中国标准分类号】:Q82
【国际标准分类号】:23_040_80
【页数】:14P;A4
【正文语种】:英语
【原文标准名称】:与第1,2,3类家庭用燃气和热水装置连接的金属螺纹接头的密封材料.非硬化密封剂
【标准号】:BSEN751-2-1997
【标准状态】:现行
【国别】:英国
【发布日期】:1997-07-15
【实施或试行日期】:1997-07-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:压力;燃气管;浸渍材料;热稳定性;压力试验;兼容性;管道配件;燃气动力装置;漏泄试验;一类家用煤气;二类家用煤气;工作环境;热试验;供热水系统;密封材料;螺纹管接头;耐气试验;管联接器;浸渍试验;热循环试验;试样制备;振动试验;可混用性;三类家用煤气;分类系统;金属;作标记;性能;使用说明;不透水性试验;机械试验;试验条件;寿命;水;试验设备;腐蚀试验;管连接件;温度
【英文主题词】:Bearings;Chemicalhazards;Classification;Compatibility;Contact;Corrosion;Definitions;Detachability;Explosionhazard;Firerisks;Fluids;Foams;Gastechnology;Gases;Gas-powereddevices;Gellings;Hotwater;Leakdetection;Liquefiedpetroleumgas;Marking;Metals;Naturalgas;Packages;Pressure;Properties;Samples;Screwedconnections;Sealants;Sealingmaterials;Specification(approval);Status;Temperature;Testpressure;Testing;Towngas;Vibration
【摘要】:ThisEuropeanStandardspecifiesrequirementsandtestmethodsfornon-hardeningsealingmaterials(hereafterreferredtoasjointingcompounds)suitableforsealingthreadedmetallicjointssuchasthosespecifiedinISO7-1.Thesejointingcompoundsareforuseincontactwith1stfamilygases(towngas),2ndfamilygases(naturalgas)and3rdfamilygases(liquefiedpetroleumgases(LPG)notincludingLPGintheliquidform)andhotwaterofheatingsystems(ClassA),ingasappliancesandtheirauxiliaryequipment(ClassB)aswellasinLPGstorage(ClassC)accordingtotable1.AnaerobicjointingcompoundsarecoveredbyEN751-1,non-hardeningsealingmaterialsintheformofPTFE-tapesarecoveredbyEN751-3.
【中国标准分类号】:Q82
【国际标准分类号】:23_040_80
【页数】:14P;A4
【正文语种】:英语
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